【摘要】 本文报告了在工业铅镉污染区通过建立耐铅镉力强的母羊群、移场放牧、建立棚圈饲养、改善畜群结构、饲养短周期的畜禽品种和硒、铜颉颃铅镉毒性的综合防治措施进行防治效果的观察。结果表明，绵羊铅镉联合中毒的发病率由原来的３０％下降为５％以下，羔羊成活率由７４％提高至９３％，认为该综合防治措施在铅镉污染区是有效可行的。更多还原

【Abstract】 This paper reports the comprehensive prophylaxis and treatment to chromic lead一cadiumpoisoning of domestic animals by herding. The in other areas,raising livestocks in sheds,devel-oping a great population of chickens and pigs detoxifying with selenium and copper,the morbidityof the poisoning decreased from 30%to 5%in sheep,survival rate of lambs increased from 74%to 93%. Thus the comprehensive measure was effective and feasible for preventing the Pb一Cdpoisoning resuling from the environmental pollution in the industrial areas.更多还原